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HomeProductsIntegrated Circuits (ICs)Memory93LC56T/SN
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93LC56T/SN - Microchip Technology

Manufacturer Part Number
93LC56T/SN
Manufacturer
Microchip Technology
Allelco Part Number
32D-93LC56T/SN
ECAD Model
Parts Description
IC EEPROM 2KBIT MICROWIRE 8SOIC
Package
8-SOIC (0.154", 3.90mm Width)
Data sheet
93LC46, 56, 66.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 61800

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Specifications

93LC56T/SN Tech Specifications
Microchip Technology - 93LC56T/SN technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - 93LC56T/SN

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page 10ms  
Voltage - Supply 2.5V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154", 3.90mm Width)  
Package Tape & Reel (TR)  
Operating Temperature 0°C ~ 70°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 2Kbit  
Memory Organization 256 x 8, 128 x 16  
Memory Interface Microwire  
Memory Format EEPROM  
Clock Frequency 2 MHz  
Base Product Number 93LC56  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.32.0051

Parts Introduction

Manufacturer Part Number

93LC56T/SN

Manufacturer

microchip-technology

Introduction

The 93LC56T/SN is a 2Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) chip from Microchip Technology. It offers high-density, low-power, and high-reliability non-volatile memory storage in a compact surface-mount package.

Product Features and Performance

2Kbit of non-volatile EEPROM memory organized as 256 x 8 or 128 x 16 bits

Microwire serial interface for easy integration into various electronic systems

Supports clock frequencies up to 2MHz

Fast 10ms write cycle time for word or page programming

Wide supply voltage range of 2.5V to 5.5V

Operating temperature range of 0°C to 70°C

Product Advantages

High-density EEPROM storage in a small footprint

Low power consumption for energy-efficient operation

Reliable non-volatile memory with high endurance

Simple Microwire serial interface for easy system integration

Key Reasons to Choose This Product

Ideal for applications requiring small, low-power, and non-volatile data storage

Proven reliability and performance from a trusted semiconductor manufacturer

Versatile voltage and temperature range for diverse system designs

Cost-effective solution compared to alternative EEPROM options

Quality and Safety Features

Fully compliant with industry standards for quality and reliability

Rigorous testing and screening to ensure consistent performance

RoHS-compliant and lead-free package for environmentally conscious designs

Compatibility

The 93LC56T/SN is pin-compatible with other 93LC56 series EEPROM devices, allowing for easy replacement and design flexibility.

Application Areas

Embedded systems and microcontroller-based applications

Industrial automation and control equipment

Consumer electronics and home appliances

Automotive electronics and telemetry systems

Security and access control systems

Product Lifecycle

The 93LC56T/SN is an active product in Microchip Technology's portfolio. There are no known equivalent or alternative models available at this time. For the latest product information or to discuss custom requirements, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology 93LC56T/SN

Product Attribute 93LC56T/SN 93LC66A-I/SN 93LC56T-I/SN 93LC66-I/SN
Part Number 93LC56T/SN 93LC66A-I/SN 93LC56T-I/SN 93LC66-I/SN
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Memory Format EEPROM EEPROM EEPROM EEPROM
Memory Organization 256 x 8, 128 x 16 512 x 8 256 x 8, 128 x 16 512 x 8, 256 x 16
Supplier Device Package 8-SOIC 8-SOIC 8-SOIC 8-SOIC
Base Product Number 93LC56 93LC66 93LC56 93LC66
Technology EEPROM EEPROM EEPROM EEPROM
Package / Case 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154", 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154", 3.90mm Width)
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Memory Interface Microwire Microwire Microwire Microwire
Series - - - -
Memory Size 2Kbit 4Kbit 2Kbit 4Kbit
Clock Frequency 2 MHz 2 MHz 2 MHz 2 MHz
Write Cycle Time - Word, Page 10ms 6ms 10ms 10ms
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Voltage - Supply 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V
Operating Temperature 0°C ~ 70°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)

93LC56T/SN Datasheet PDF

Download 93LC56T/SN pdf datasheets and Microchip Technology documentation for 93LC56T/SN - Microchip Technology.

Datasheets
93LC46, 56, 66.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
PCN Assembly/Origin
Manufacturing Change 07/Apr/2022.pdf
PCN Design/Specification
PdCu Bond Wire Update 21/Sep/2015.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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93LC56T/SN Image

93LC56T/SN

Microchip Technology
32D-93LC56T/SN

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